STUSB1600 Datasheet, PDF (51/69 Pages) STMicroelectronics – Power hubs and docking stations

STUSB1600
Application
V_BUS power path assertion
Table 42. Conditions for V_BUS power path assertion in sink power role
Operation conditions
Pin
Electrical
value _{Type-C attached}
VDD pin
VBUS_SENSE pin
Comment
state
monitoring
monitoring
Attached.SNK
The signal is
0
or
Debug
Not applicable
V_BUS is within valid asserted only if all
voltage range
the valid operation
Accessory.SNK
conditions are met
VBUS_EN_SNK
HiZ
Any other state
Not applicable
V_BUS is out of valid
voltage range
The signal is
de-asserted when at
least one non valid
operation condition
is met.
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